Frank B. Goodrich, Ocean's Story; or, Triumphs of Thirty Centuries
“ This was frequently done across the Isthmus of Corinth. The ordinary size of a war-galley or trireme may be inferred from the fact that its complement of men was two hundred and thirty; and its speed in smooth water and with a favorable wind may be stated as very nearly that of a modern steamboat.Dionysius of Syracuse (405 b.c.) is said to have built the first quadrireme and quinquereme in Greece,—inventions which he probably obtained from the Carthaginians and Salaminians. Alexander the Great built ships with twelve and thirty ranks of oars. ”
